Hiroshi Tomono

Follow

Person

Osaka, JP

People

Patents Grantslast 30 patents

Information Patent Grant
Apparatus of processing continuously cast slabs
- Patent number 4,802,356
- Issue date Feb 7, 1989
- Sumitomo Metal Industries, Ltd.
- Tsuneo Yamada
- B22 - CASTING POWDER METALLURGY
Information Patent Grant
Method of processing continuously cast slabs
- Patent number 4,709,572
- Issue date Dec 1, 1987
- Sumitomo Metal Industries, Ltd.
- Tsuneo Yamada
- B22 - CASTING POWDER METALLURGY
Information Patent Grant
Supporting and guiding apparatus continuous rounds casting
- Patent number 4,619,310
- Issue date Oct 28, 1986
- Sumitomo Heavy Industries, Ltd.
- Tsuyoshi Andoh
- B22 - CASTING POWDER METALLURGY
Information Patent Grant
Molds for continuously casting steel
- Patent number 4,538,667
- Issue date Sep 3, 1985
- Sumitomo Metal Industries, Ltd.
- Senri Hara
- B22 - CASTING POWDER METALLURGY